Security forces arrested 21 separatists trying to provoke rioting during demonstrations in a southern provincial capital as Yemen increased security to guard against attacks, the government said on Sunday.
Hundreds of people demonstrated i

Yemeni President Ali Abdullah Saleh will ask King Abdullah of Saudi Arabia to block the flow of funds from Yemeni expatriates to separatists in the south, a Yemeni government source has said.
Yemen, which is trying to shake off an image of